/*
 * Copyright (c) 2016, The National Archives <pronom@nationalarchives.gov.uk>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following
 * conditions are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 *  * Neither the name of the The National Archives nor the
 *    names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package uk.gov.nationalarchives.droid.container;

import java.util.ArrayList;
import java.util.List;

/**
 * @author a-mpalmer
 *
 */
public class ContainerSignatureMatchCollection {

    private final List<ContainerSignatureMatch> matches = new ArrayList<ContainerSignatureMatch>();
    private final List<String> allFileEntries; 
    
    /**
     * 
     * @param signatures     The signatures from which to contruct our match objects.
     * @param allFileEntries A list of all the unique file entries used in the signatures.
     * @param maxBytesToScan - the max bytes to binary match on, or negative meaning unlimited.
     */
    public ContainerSignatureMatchCollection(final List<ContainerSignature> signatures, 
        final List<String> allFileEntries, final long maxBytesToScan) {
        for (ContainerSignature sig : signatures) {
            ContainerSignatureMatch match = new ContainerSignatureMatch(sig, maxBytesToScan);
            matches.add(match);
        }
        this.allFileEntries = allFileEntries;
    }
    
    /**
     * 
     * @return A list of all the unique file entries
     */
    public List<String> getAllFileEntries() {
        return allFileEntries;
    }
    
    /**
     * 
     * @return A list of all the container signature match objects.
     */
    public List<ContainerSignatureMatch> getContainerSignatureMatches() {
        return matches;
    }
    
}
